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FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on the weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085!
FREE USPS GROUND ADVANTAGE SHIPPING on items OVER $75.00 (UNDER 1 LB.) based on the weight per item. If you can't find a part you are looking for, call or text us at 970-518-3085!

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We understand how important it is for you to receive your orders on time, and we sincerely apologize for any delays you may be experiencing with your shipments.

Please note that once packages leave our facility, they are handled by third-party carriers, such as the United States Postal Service (USPS). While we do our best to ensure timely dispatch, delivery times are ultimately out of our control once the package is with the carrier.

We greatly appreciate your understanding and patience. Please feel free to reach out to our customer service team if you have any concerns or need assistance tracking your package.

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Annual Service Kit, Garber & .35 Nozzle - Johns Custom Kits - JCH-GRB-KIT

Aqua-Hot
$62.09
$62.09 - $62.09
$62.09
$47.35
$47.35 - $47.35
$47.35
Out of stock

The Annual Service Kit, Garber & .35 Nozzle is used in Aqua-Hot & Hydro-Hot diesel heating systems for routine burner maintenance. This kit...

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$62.09
$62.09 - $62.09
$62.09
$47.35
$47.35 - $47.35
$47.35
Sold out
Sold out

Aqua-Hot Annual Service Kit - Johns Custom Kits – JCH-4XX-KIT

Aqua-Hot
$71.63
$71.63 - $71.63
$71.63
$55.94
$55.94 - $55.94
$55.94
Out of stock

The Aqua-Hot Annual Service Kit, Johns Custom Kit is designed to provide all the essential components needed for yearly maintenance on Aqua-Hot hyd...

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$71.63
$71.63 - $71.63
$71.63
$55.94
$55.94 - $55.94
$55.94
Sold out
Save 10% Save %

220 F Degree High Limit Thermostat Kit - ELE-ASY-200-FRU

Aqua-Hot
$52.54
$52.54 - $52.54
$52.54
$47.29
$47.29 - $47.29
$47.29

The 220°F high-limit thermostat is a direct replacement part designed for Aqua-Hot & Hydro-Hot hydronic heating systems. This thermostat serves...

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$52.54
$52.54 - $52.54
$52.54
$47.29
$47.29 - $47.29
$47.29
Save 10% Save %
Save 28% Save %

Red/Pink Annual Service Kit, Pink - Johns Custom Kits - JCH-ASK-PNK

Aqua-Hot
$252.95
$252.95 - $252.95
$252.95
$182.56
$182.56 - $182.56
$182.56
Low stock

This Red/Pink Annual Service Kit, Garber are direct replacement parts used in Aqua-Hot hydronic heating systems with Red/Pink antifreeze. This kit ...

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$252.95
$252.95 - $252.95
$252.95
$182.56
$182.56 - $182.56
$182.56
Save 28% Save %
Sold out

Yellow/Green Annual Service Kit, Garber - Johns Custom Kits - JCH-ASK-GRN

Aqua-Hot
$252.95
$252.95 - $252.95
$252.95
$182.56
$182.56 - $182.56
$182.56
Out of stock

This Yellow/Green Annual Service Kit, Garber are direct replacement parts used in Aqua-Hot hydronic heating systems with yellow/green antifreeze. T...

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$252.95
$252.95 - $252.95
$252.95
$182.56
$182.56 - $182.56
$182.56
Sold out
Save 10% Save %

Fluid Level Sensor FRU - ELE-800-006-FRU

Aqua-Hot
$156.07
$156.07 - $156.07
$156.07
$140.46
$140.46 - $140.46
$140.46

The Fluid Level Sensor FRU are direct replacement parts used in Aqua-Hot hydronic heating systems to monitor antifreeze levels in the expansion tan...

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$156.07
$156.07 - $156.07
$156.07
$140.46
$140.46 - $140.46
$140.46
Save 10% Save %
Save 54% Save %

Annual Service Kit - Johns Custom Kits – JCH-RCR-KIT

Aqua-Hot
$168.64
$168.64 - $168.64
$168.64
$77.14
$77.14 - $77.14
$77.14

The Annual Service Kit, Johns Custom Kits is used in Aqua-Hot & Hydro-Hot diesel heating systems for routine yearly maintenance. This kit inclu...

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$168.64
$168.64 - $168.64
$168.64
$77.14
$77.14 - $77.14
$77.14
Save 54% Save %
Save 10% Save %

Fuel Line Replacement Kit - FLE-421-852-FRU

Aqua-Hot
$56.74
$56.74 - $56.74
$56.74
$51.07
$51.07 - $51.07
$51.07
Low stock

The Fuel Line Replacement Kit is a direct replacement kit used on Aqua-Hot Hydronic Heating systems for worn or damaged fuel lines. This kit provid...

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$56.74
$56.74 - $56.74
$56.74
$51.07
$51.07 - $51.07
$51.07
Save 10% Save %
Save 10% Save %

Aqua-Hot Touchscreen Reporter Controller w/Enclosure & Terminals Kit, 12VDC - ELE-PCB-501

Aqua-Hot
$560.42
$560.42 - $560.42
$560.42
$504.38
$504.38 - $504.38
$504.38
In stock

The Aqua-Hot Touchscreen Reporter Controller w/ Enclosure & Terminals Kit is a direct replacement part used in Aqua-Hot hydronic heating system...

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$560.42
$560.42 - $560.42
$560.42
$504.38
$504.38 - $504.38
$504.38
Save 10% Save %
Save 10% Save %

3 Position Switch Panel Assembly - ELE-000-509

Aqua-Hot
$112.30
$112.30 - $112.30
$112.30
$101.07
$101.07 - $101.07
$101.07
Low stock

The 3-Position Switch Panel Assembly is a direct replacement used in Aqua-Hot & Hydro-Hot hydronic heating systems to control multiple system f...

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$112.30
$112.30 - $112.30
$112.30
$101.07
$101.07 - $101.07
$101.07
Save 10% Save %
Save 10% Save %

Blower Fan Replacement Kit - ELX-375-020-FRU

Aqua-Hot
$55.21
$55.21 - $55.21
$55.21
$49.69
$49.69 - $49.69
$49.69
Low stock

The Blower Fan Replacement Kit are direct replacement parts used in Aqua-Hot hydronic heating systems to replace the combustion air fan responsible...

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$55.21
$55.21 - $55.21
$55.21
$49.69
$49.69 - $49.69
$49.69
Save 10% Save %
Save 10% Save %

Bosch Assist Pump Kit w/ Terminals - PLE-100-911

Aqua-Hot
$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64

The Bosch Assist Pump Kit with Terminals can be used in Aqua-Hot and Hydro-Hot hydronic heating systems to circulate antifreeze through the interio...

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$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64
Save 10% Save %
Save 10% Save %

Aqua-Hot 250D Burner Controller - ELE-888-888

Aqua-Hot
$635.58
$635.58 - $635.58
$635.58
$572.02
$572.02 - $572.02
$572.02
Low stock

The Aqua-Hot 250D Burner Controller is a direct replacement part used in a Aqua-Hot 250D hydronic heating system to manage burner ignition, operati...

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$635.58
$635.58 - $635.58
$635.58
$572.02
$572.02 - $572.02
$572.02
Save 10% Save %
Save 10% Save %

10 Micron Spin-on Fuel Filter, Complete Garber R Assembly - FLX-120-000

Aqua-Hot
$185.38
$185.38 - $185.38
$185.38
$166.84
$166.84 - $166.84
$166.84
Low stock

The 10 Micron Spin-on Fuel Filter, Complete Garber R Assembly is a complete fuel filtration unit designed for Aqua-Hot and Hydro-Hot hydronic heati...

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$185.38
$185.38 - $185.38
$185.38
$166.84
$166.84 - $166.84
$166.84
Save 10% Save %
Save 10% Save %

Aqua-Hot Touchscreen Reporter Controller Retrofit Kit, 12VDC - JCH-PCB-501

Aqua-Hot
$1,225.90
$1,225.90 - $1,225.90
$1,225.90
$1,103.31
$1,103.31 - $1,103.31
$1,103.31

Upgrade your Aqua-Hot heating system with the Aqua-Hot Touchscreen Reporter Controller Retrofit Kit. Designed for Aqua-Hot & Hydro-Hot hydronic...

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$1,225.90
$1,225.90 - $1,225.90
$1,225.90
$1,103.31
$1,103.31 - $1,103.31
$1,103.31
Save 10% Save %
Save 10% Save %

3 Quart Expansion Bottle With Sensor Kit - MSE-200-OFB

Aqua-Hot
$123.56
$123.56 - $123.56
$123.56
$111.20
$111.20 - $111.20
$111.20

The 3 Quart Expansion Bottle With Sensor Kit are direct replacement parts used in Aqua-Hot hydronic heating systems to monitor antifreeze fluid lev...

View full details
$123.56
$123.56 - $123.56
$123.56
$111.20
$111.20 - $111.20
$111.20
Save 10% Save %
Save 41% Save %

Yellow/Green Annual Service Kit, Racor - Johns Custom Kits - JCH-R12-GRN

Aqua-Hot
$347.96
$347.96 - $347.96
$347.96
$203.76
$203.76 - $203.76
$203.76

This Yellow/Green Annual Service Kit, Racor are direct replacement parts used in Aqua-Hot & Hydro-Hot hydronic heating systems with yellow/gree...

View full details
$347.96
$347.96 - $347.96
$347.96
$203.76
$203.76 - $203.76
$203.76
Save 41% Save %
Save 32% Save %

Red/Pink Annual Service Kit, Racor - Johns Custom Kits - JCH-R12-PNK

Aqua-Hot
$309.07
$309.07 - $309.07
$309.07
$209.74
$209.74 - $209.74
$209.74

This Red/Pink Annual Service Kit, Racor are direct replacement parts used in Aqua-Hot & Hydro-Hot hydronic heating systems with Red/Pink antifr...

View full details
$309.07
$309.07 - $309.07
$309.07
$209.74
$209.74 - $209.74
$209.74
Save 32% Save %
Save 17% Save %

Fuel Line Replacement Kit W/ Banjos, Webasto (DBW2010) - JCH-421-852-FRU

Aqua-Hot
$172.30
$172.30 - $172.30
$172.30
$143.52
$143.52 - $143.52
$143.52
Low stock

The Fuel Line Replacement Kit is a direct replacement kit used on Aqua-Hot Hydronic Heating systems for worn or damaged fuel lines. This kit provid...

View full details
$172.30
$172.30 - $172.30
$172.30
$143.52
$143.52 - $143.52
$143.52
Save 17% Save %
Save 20% Save %

Brass Ball Drain Valve Assembly - PLE-688-002-FRU

Aqua-Hot
$47.83
$47.83 - $47.83
$47.83
$38.26
$38.26 - $38.26
$38.26

The Brass Ball Drain Valve Assembly is both an aftermarket upgrade and direct replacement used in Aqua-Hot & Hydro-Hot hydronic heating systems...

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$47.83
$47.83 - $47.83
$47.83
$38.26
$38.26 - $38.26
$38.26
Save 20% Save %
Save 10% Save %

Aqua-Hot Touchscreen Reporter Controller Retrofit Harness Kit - JCH-100-KIT

Aqua-Hot
$665.48
$665.48 - $665.48
$665.48
$598.93
$598.93 - $598.93
$598.93

Upgrade your Aqua-Hot hydronic heating system with the Aqua-Hot Touchscreen Reporter Controller Retrofit Harness Kit. This kit includes both the he...

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$665.48
$665.48 - $665.48
$665.48
$598.93
$598.93 - $598.93
$598.93
Save 10% Save %
Save 20% Save %

Tempering Valve Repair Kit - PLX-4A8-18R

Aqua-Hot
$410.63
$410.63 - $410.63
$410.63
$328.50
$328.50 - $328.50
$328.50

The Tempering Valve Repair Kit is used in the old style mixer valves designed to restore optimal functionality to the tempering valve in select Aqu...

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$410.63
$410.63 - $410.63
$410.63
$328.50
$328.50 - $328.50
$328.50
Save 20% Save %
Save 10% Save %

Bosch Assist/Booster Pump Kit - PLE-100-910

Aqua-Hot
$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64

The Bosch Assist Pump Kit with Terminals can be used in Aqua-Hot and Hydro-Hot hydronic heating systems to circulate antifreeze through the interio...

View full details
$357.38
$357.38 - $357.38
$357.38
$321.64
$321.64 - $321.64
$321.64
Save 10% Save %
Save 10% Save %

Blower Fan Replacement - ELX-375-020

Aqua-Hot
$58.14
$58.14 - $58.14
$58.14
$52.33
$52.33 - $52.33
$52.33

The Blower Fan Replacement is a direct replacement part used in Aqua-Hot hydronic heating systems to replace the combustion air fan responsible for...

View full details
$58.14
$58.14 - $58.14
$58.14
$52.33
$52.33 - $52.33
$52.33
Save 10% Save %

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